html{
	background-image: url("../img/photo.jpg");
    top:0;
    left:0;
	height:100%;
     width:100%;
    background-position: center 0;
    background-repeat: no-repeat;
    background-attachment:fixed;
    background-size: cover;
   -webkit-background-size: cover;/* 兼容Webkit内核浏览器如Chrome和Safari */
   -o-background-size: cover;/* 兼容Opera */
    zoom: 1;
}
#all{
	width: 40%;
	min-width: 400px;
	height: 40%;
	min-height: 400px;
	background-color: #fff;
	box-shadow: 5px 5px 5px 1px whitesmoke;
	border-radius: 35px;
	margin: 8em auto;
}
#change-password{
	font-size: 1.2em;
}
#from{
	width: 50%;
	height:40%;
	min-width: 300px;
	text-align: center;
	font-family: 华文仿宋;
	margin: 0 auto;
	padding-top: 3em;
}
input[type="text"],input[type="password"]{
	margin: 0 0 1.5em 1em;
	border-radius: 4px;
	height: 1.6em;
	width: 60%;
	text-align: center;
	font-weight: bolder;
	min-width: 120px;
}
#myphone{
	float: right;
	max-width: 20px;
}
input[type="text"]:hover,input[type="password"]:hover{
	background-color: lavender;
}
input[type="button"],input[type="reset"]{
	margin: 0.7em 0 0 1.2em;
	width: 35%;
	min-width: 50px;
	min-height: 2em;
	border-radius: 5px;
	font-weight: bolder;
	border: 0;
	color: #333;
	cursor: pointer
}
input[type="button"]:hover,input[type="reset"]:hover{
	background-color: #e9e9e9;
	box-shadow: 2px 2px 2px whitesmoke;

}
#myself{
	float: left;
	border-radius: 50%;
	vertical-align: bottom;
	width: 30%;
	min-width: 200px;
	height: 30%;
	min-height: 200px;
}